Schematic Diagrams
KBC-ITE IT8518E, SPI B - 19
B.Schematic Diagrams
KBC-ITE IT8518E, SPI
U9
MX25L1606EM2I-12G
CE#
1
SO
2
WP#
3
VSS
4
SI
5
SCK
6
HOLD#
7
VDD
8
C216
*0.1u_16V_Y5V_04
RN6
2.2K_8P4R_04
1
2
3
4
5
6
7
8
C413
*100p_50V_NPO_04
R178
1K_04
R130
*100K_04
C172
*0.1u_16V_Y5V_04
C239
0.1u_16V_Y 5V_04
C
157
0.
1u_16V
_Y
5
V
_04
R187
*10mil_short
C215
0.1u_16V_Y5V_04
R182
15_1%_04
C246
*15p_50V_NPO_04
C171
0.1u_16V_Y 5V_04
RP1
*10P8RX10K
10
9
8
7
6
1
2
3
4
5
C199
*0.1u_16V_Y5V_04
R190
15_1%_04
C401
*100p_50V_NPO_04
R179
4.7K_04
X4
*MC-306_32.768KHz
1
4
3
2
C186
0.1u_16V_Y5V_04
KBC_AGND
KBC_AGND
Keyboard ©³¤U»Ý-n¯d¬ù5X5m m ¤j¤pÅS»ÉGround
Pad.(©PÃäºÉ¶q¤£-n¦³¹s ¥ó)¦]¥¼¨Ó·|¶Kgask et.
»Ý-n¾÷ºc°t¦X¶}¤Õ¤~¦æ.
C402
*100p_50V_NPO_04
KBC_SPI_SO
3.3V
SMC_BAT
KBC_SPI_SI
KBC_SPI_CE#
¦PW210CU 15 ohm 7/5
pin68 to
1.8v
pin93 active
higt
C414
*100p_50V_NPO_04
80CLK
R165
*20K_04
VDD3
J _80DBG1
*88266-05001
1
2
3
4
5
3IN1
6-20-63100-105
KBC_SPI_HOLD#
C419
22p_50V_NPO_04
LED_PWR
21
KBC_RSMRST# 11
KBC_SPI_SCLK_R
R138
100K_04
LED_BAT_FULL
21
80CLK
19
LED_ACIN
21
KBC_PWRBTN#
11
KBC_SCI#
11
KBC_SMI#
11
KBC_GA20#
10
KBC_SPI_SO_R
WLAN_EN
19,21
LED_BAT_CHG
21
KBC_BEEP
16
3G_EN
19
3IN1
19
KBC_MUTE#
16
LED_NUM#
21
LCD_BRIGHTNESS
13
CPU_FAN
15
LED_CAP#
21
LED_SCROLL#
21
SUSB#
11,23
PME#
9,17
THERM_ALERT#
11
WLAN_DET#
19
BT_DET#
19
ALL_SY S_PWRGD 8,11
AP_KEY # 21
TOTAL_CUR
27
THERM_VOLT
2
CPU_FANSEN 15
3G_DET#
19
SMC_BAT
C408
*100p_50V_NPO_04
C403
*100p_50V_NPO_04
PN: 6-20-94AF0-124
LCD_BRIGHTNESS
SMC_CPU_VCORESET
J_KB1
*85208-24051
24
23
22
14
12
11
21
8
20
19
6
5
18
4
17
10
9
7
3
2
1
16
15
13
KB-SO5
KB-SI7
KB-SO14
KB-SO12
KB-SO1
KB-SO2
KB-SI5
KB-SI3
KB-SO4
KB-SO15
KB-SO8
KB-SO9
KB-SO7
KB-SI4
KB-SO13
KB-SI6
KB-SI0
KB-SO3
KB-SO10
KB-SO6
KB-SI1
KB-SI2
KB-SO0
KB-SO11
KB-SO10
KB-SO15
KB-SO14
W240CU
KB-SO8
KB-SO0
KB-SO1
KB-SO4
W250CU
KB-SO6
KB-SI6
KB-SI3
KB-SI0
KB-SO7
KB-SI7
KB-SI1
KB-SO11
KB-SI2
KB-SI5
KB-SO12
KB-SO5
KB-SI4
KB-SO3
KB-SO13
KB-SO2
KB-SO9
VDD3
11,15,17,19,22,23,27
3.3VS
3,6,7,8,9,10,11,12,13,14,15,16,17,21,23
SUSC#
11,25
BUF_PLT_RST#
11,15,17,19
AC_IN#
27
BAT_DET
27
PWR_SW#
23
KBC_PCLK
8
3.3V
2,9,11,12,13,17,19,21,23,24,26
5VS
12,14,15,16,21,23
BAT_VOLT
27
1.05VS_PWRGD
24
3.3VS_PRIME
5,12,23
3.3VS_PRIME
5,12,23
1.8VS
2,5,23
C415
*100p_50V_NPO_04
WEB_EMAIL#
21
C409
*100p_50V_NPO_04
D02A
¾aªñJ_KB2
NB_ENAVDD 3,13
1.8VS_PWRGD
11
C404
*100p_50V_NPO_04
3.3VS_PRIME_R
KBC_PCLK
BT_DET#
IT8518
AP_KEY #
SPI EEROM
WEB_WWW# 21
SMD_BAT
C416
*100p_50V_NPO_04
KBC_WRESET#
KBC_SPI_CE#
KBC_PCLK_R
C410
*100p_50V_NPO_04
AC_IN#
BAT_VOLT
C405
*100p_50V_NPO_04
KBC_PCLK
KBC_SPI_WP#
BRIGHTNESS
Z1801
3G_DET#
BAT_DET
KBC_SPI_SI
D02
AC_IN#
W24ACU
W255CU
LPC_AD0
BT_EN
19,21
BKL_EN 13
KBC_RST# 10
KBC_SWI# 11
CCD_EN 21
DELAY_ALL_SYS_PWRGD 4,11
CHG_RST 27
DD_ON 20,23
3G_PWR_EN 19
VCORE_ON 26
KBC_CLKRUN# 11,15
BAT_VOLT
CCD_DET#
KBC_SPI_SO
3G_DET#
BRIGHTNESS
BAT_DET
LPC_AD1
HSPI_MSO 11
KBC_CK32KE
KBC_CK32K
LPC_AD2
KBC_SPI_SCLK
LPC_AD3
C411
*100p_50V_NPO_04
C406
*100p_50V_NPO_04
3IN1
LPC_FRAME#
11,15
LPC_SIRQ
10,15
3.3VS
KBC_AVDD
VDD3
LPC_AD1
11,15
LPC_AD2
11,15
LPC_AD3
11,15
VDD3
VDD3
VDD3_EC
VDD3
VDD3
SMD_BAT
27
SMC_BAT
27
LPC_AD0
11,15
VDD3
SMD_CPU_VCORESET
26
SMC_CPU_VCORESET
26
TP_CLK
21
TP_DATA
21
3/8
µL«OÅ@
6-03-08518-0P2
HSPI_CE# 11
HSPI_MSI 11
USB_CHARGE_EN 22,23
SMD_CPU_VCORESET
MODEL_ID
BT_DET#
Change BOARD ID 8/1
C412
*100p_50V_NPO_04
C407
*100p_50V_NPO_04
SMC_CPU_VCORESET
KB-SO14
KB-SO12
KB-SO1
KB-SO2
KB-SO5
KB-SO4
KB-SO15
KB-SO8
KB-SO9
KB-SO7
KB-SO10
KB-SO6
KB-SO0
KB-SO13
KB-SO3
KB-SO11
SMD_CPU_VCORESET
SMD_BAT
D11
*BAV99
A
C
AC
KB-SI4
RN3
10K_8P4R_04
1
2
3
4
5
6
7
8
KB-SI5
KB-SI6
R186
15_1%_04
KB-SI7
KB-SI0
KB-SI1
C250
*15p_50V_NPO_04
KB-SI2
KB-SI3
R189
15_1%_04
16Mbit
C237
10u_10V_Y 5V_08
R145
10K_04
PN: 6-20-94AF0-124
R164 *10_04
R154
*10mil_short
KBC_SPI_*_R = 0.1"~0.5"
J_KB2
85208-24051
24
23
22
14
12
11
21
8
20
19
6
5
18
4
17
10
9
7
3
2
1
16
15
13
HSPI_SCLK 11
L34
*HCB1005KF-121T20_10mil_short
KBC_SPI_CE#_R
KBC_SPI_SI_R
C217
0.1u_16V_Y5V_04
R144
10K_04
80CLK
C242
*0.1u_16V_Y5V_04
KBC_WRESET#
C224
*10p_50V_NPO_04
L30
*HCB1005KF-121T20_10mil_short
C241
0.1u_16V_Y 5V_04
Change Debug CON as W110EN 7/4
MODEL_ID
LOW ACTIV E
K/B MATRIX
FLASH
LPC
SMBUS
PS/2
PWM
UART
DAC
CLOCK
IT8518
CIR
ADC
WAKE UP
PWM/COUNTER
LPC/WAKE UP
EXT GPIO
GP INTERRUPT
WAKE UP
GPIO
U8
IT8518E VER:C
WRST#
14
LPCCLK
13
LAD0
10
LAD1
9
LAD2
8
LAD3
7
LFRAME#
6
( PD )LPCPD#/WUI6/GPE6
17
SERIRQ
5
ECSMI#/GPD4( PU )
15
ECSCI#/GPD3( PU )
23
GA20/GPB5
126
KBRST#/GPB6( PU )
4
KSI0/STB#
58
KSI1/AFD#
59
KSI2/INIT#
60
KSI3/SLIN#
61
KSI4
62
KSI5
63
KSI6
64
KSI7
65
KSO0/PD0
36
KSO1/PD1
37
KSO2/PD2
38
KSO3/PD3
39
KSO4/PD4
40
KSO5/PD5
41
KSO6/PD6
42
KSO7/PD7
43
KSO8/ACK#
44
KSO9/BUSY
45
KSO10/PE
46
KSO11/ERR#
51
KSO12/SLCT
52
KSO13
53
KSO14
54
KSO15
55
VC
C
11
VS
T
B
Y
26
VS
T
B
Y
50
VS
T
B
Y
92
VS
T
B
Y
114
VS
T
B
Y
12
7
VS
T
B
Y
121
VB
AT
3
AVC
C
74
PS2CLK0/GPF0( PU )
85
PS2DAT0/GPF1( PU )
86
PS2CLK1/GPF2( PU )
87
( PD )TMRI0/WUI2/GPC4
120
( PD )TMRI1/WUI3/GPC6
124
LPCRST#/WUI4/GPD2( PU )
22
( PD )WUI5/GPE5
35
PWRSW/GPE4( PU )
125
RI1#/WUI0/GPD0( PU )
18
RI2#/WUI1/GPD1( PU )
21
( PD )RING#/PWRFAIL#/LPCRST#/GPB7
112
TXD/GPB1( PU )
109
RXD/GPB0( PU )
108
( PD )CTX/GPB2
123
PS2DAT1/GPF3( PU )
88
PS2CLK2/GPF4( PU )
89
PS2DAT2/GPF5( PU )
90
( PD )TACH0/GPD6
47
( PD )TACH1/GPD7
48
PWM0/GPA0( PU )
24
PWM1/GPA1( PU )
25
PWM2/GPA2( PU )
28
PWM3/GPA3( PU )
29
PWM4/GPA4( PU )
30
PWM5/GPA5( PU )
31
PWM6/GPA6( PU )
32
PWM7/GPA7( PU )
34
ADC0/GPI0
66
ADC1/GPI1
67
ADC2/GPI2
68
ADC3/GPI3
69
ADC4/GPI4
70
ADC5/GPI5
71
ADC6/GPI6
72
ADC7/GPI7
73
VSS
1
VSS
12
VSS
27
VSS
49
VS
S
122
VS
S
11
3
AVSS
75
CK32KE
2
CK32K
128
DAC3/GPJ3
79
DAC2/GPJ2
78
GPJ1
77
GPJ0
76
( PD )EGCS#/GPE2
83
( PD )EGCLK/GPE3
84
( PD )EGAD/GPE1
82
GINT/GPD5( PU )
33
L80LLAT/GPE7( PU )
20
VS
S
91
DAC5/GPJ5
81
DAC4/GPJ4
80
PWUREQ#/GPC7( PU )
16
( PD )CRX/GPC0
119
( PD )KSO16/GPC3
56
( PD )KSO17/GPC5
57
( PD )GPH0/ID0
93
( PD )GPH1/ID1
94
( PD )GPH2/ID2
95
( PD )GPH3/ID3
96
( PD )GPH4/ID4
97
( PD )GPH5/ID5
98
( PD )GPH6/ID6
99
( PD )GPG1/ID7
107
SMCLK0/GPB3
110
SMDAT0/GPB4
111
SMCLK1/GPC1
115
SMDAT1/GPC2
116
SMCLK2/GPF6( PU )
117
SMDAT2/GPF7( PU )
118
FLFRAME#/GPG2
100
FLAD0/SCE#
101
FLAD1/SI
102
FLAD2/SO
103
FLAD3/GPG6
104
FLCLK/SCK
105
( PD )FLRST#/WUI7/GPG0/TM
106
( PD )L80HLAT/GPE0
19
0323
KBC_SPI_SCLK
D02
10K
10K
RA
RB
RA
X
X
RB
M ODEL _ID
NC1
NC_04
C233
0.1u_16V_Y5V_04
R183
*10M_04
R160
100K_04
C201
0.1u_16V_Y5V_04
LID_SW#
13,21
C208
*0.1u_16V_Y 5V_04
Sheet 18 of 31
KBC-ITE IT8518E,
SPI
Содержание W245CUQ
Страница 1: ...W245CUQ W246CUQ W247CUQ W24ACU W24BCU ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer W245CUQ W246CUQ W247CUQ W24ACU W24BCU Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 40: ...Part Lists A 4 Top W247CUQ A Part Lists Top W247CUQ 灰色 黑色 非耐落 度 黑色 今皓 今皓 今皓 Figure A 2 Top W247CUQ ...
Страница 48: ...Part Lists A 12 LCD W245CUQ A Part Lists LCD W245CUQ 銘板 精乘 精乘 Figure A 10 LCD W245CUQ ...
Страница 49: ...Part Lists LCD W246CUQ A 13 A Part Lists LCD W246CUQ 華力 銘板 Figure A 11 LCD W246CUQ ...
Страница 50: ...Part Lists A 14 LCD W247CUQ A Part Lists LCD W247CUQ 華力 非耐落 無鉛 精乘 設變 Figure A 12 LCD W247CUQ ...
Страница 51: ...Part Lists LCD W24ACU W24BCU A 15 A Part Lists LCD W24ACU W24BCU 銘板 Figure A 13 LCD W24ACU W24BCU ...
Страница 54: ...Part Lists A 18 A Part Lists ...
Страница 89: ...www s manuals com ...